Answer:
No One is going to answer all this because it hard to type it all in her. its easy to search it up
Explanation:
Answer:
1.- Chemical change
2.- Because the atoms in the image are tranformed into a new molecule
3.- Yes, it does
4.- Due to the amount of atoms are the same both in products and reagents
Explanation:
Answer:
i would say C
Explanation:
You can only make a model of something if the real thing already exists.